The New York Times has reported that a New York City apartment dweller laid his phone next to the stove, had his number dialed and suddenly, the electronic control on the stovetop beeped. The digital display changed from a clock to the word “high.” As the phone was ringing, the broiler was heating up. Cellphones, which send signals at up to 3 watts, often create electromagnetic interference with baby monitors, computer speakers and car radios, so it’s not surprising that they might also affect an oven’s electronic controls.LEARN MORE